26
SVM-1000
1
2
3
4
A
B
C
D
E
F
1
2
3
4
No
*4
Yes
Yes
No
No
Yes
*1
*2
*3
Port setting
Timer setting
Interrupt mask
Flashing OK?
Error processing
The LCD starts up.
Does the LCD start
normally?
Does the system start
normally?
Main process
Canceling of
interrupt mask
Canceling of resetting of
the submicrocomputer
Setting of microcomputer
operations
The LEDs for TAP and
EFFECT ON/OFF light.
The LEDs for TAP and
EFFECT ON/OFF go dark.
Setting of AD
converter
Setting of serial
communications
Initialization of
global works
Initialization of the LEDs and
keys, start of the main timer
*1 LCD's startup is OK with Pin 29 set to H.
(Signal
name:
SUB_CPU_BUSY)
*2 Set Pin 41 to H. (Signal name: LCD_SW)
*3 Startup of the system is OK with Pin 29 set to L.
(Signal
name:
SUB_CPU_BUSY)
*4 Waiting for the command for start of downloading from the main microcomputer
(During waiting, the FADER START CH1 to CH4 LEDs cyclically light then go
dark.)
AV mixer submicrocomputer
Summary of Contents for SVM 1000 - Audio/Video Mixer
Page 9: ...9 SVM 1000 5 6 7 8 5 6 7 8 A B C D E F 2 3 PANEL FACILITIES ...
Page 10: ...10 SVM 1000 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 11: ...11 SVM 1000 5 6 7 8 5 6 7 8 A B C D E F ...
Page 12: ...12 SVM 1000 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 52: ...52 SVM 1000 1 2 3 4 A B C D E F 1 2 3 4 AUD1 Assy AUD2 Assy Diagnosis ...
Page 167: ...167 SVM 1000 5 6 7 8 5 6 7 8 A B C D E F ...
Page 169: ...169 SVM 1000 5 6 7 8 5 6 7 8 A B C D E F CN9152 AD CN9151 AD CN201 CN202 ...
